The question isn't whether you need Furnace Repair service in Andover, MA — it's which contractor you trust to do it right. FH HVAC's answer: a written quote before we start, a MA-licensed technician at your door fast, and a 90-day guarantee documented on every invoice.

If you've dealt with contractors in Andover, MA who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't MA licensed — you know exactly why the bar feels low in this market.
When you call FH HVAC in Andover, MA, you get a MA-licensed technician with NATE certification and EPA 608 credentials. Your quote is in writing before we start. Your guarantee is on your invoice. Call +1-844-586-3138 and a live dispatcher picks up — day or night, weekend or holiday.

All six services are available in Andover, MA — performed by MA-licensed technicians and backed by written pricing and our 90-day guarantee.
Your HVAC system quit in Andover, MA and you need someone right now. Calling +1-844-586-3138 connects you to a live dispatcher who routes a MA-licensed technician toward your address immediately — not a callback promise. Our trucks carry the parts most common in Andover, MA's HVAC systems, so first-visit repairs are the standard, not the exception.
Emergency line in Andover, MAWhether your Andover, MA home needs a new system or a specific repair, our residential team starts with the Manual J load calculation that determines what your home actually needs. Skipping this step is how contractors install wrongly sized systems that fail in 10 years instead of lasting 20. All MA permits pulled. Parts and labor both warranted.
Schedule Andover, MA home serviceA failed HVAC system in your Andover, MA office, retail location, or commercial facility means real money lost. We handle rooftop units, VRF systems, large split systems, and ongoing maintenance agreements for Andover, MA commercial properties, scheduled around your business operations. Priority response for commercial service agreement clients.
Commercial HVAC in Andover, MAIndoor air quality in Andover, MA is affected by the specific seasonal conditions here — humidity patterns, allergen load, and how airtight homes tend to be in this climate. We install HEPA filtration upgrades, UV germicidal systems, dehumidifiers, humidifiers, and ERVs configured for this region's conditions. Most impactful for households managing asthma or recurring respiratory conditions.
Air quality service in Andover, MAMore Andover, MA homeowners are choosing heat pumps and ductless systems for additions, garages, and conversions where running ductwork through existing walls isn't practical. Our Andover, MA technicians are factory-trained on all major brands — Mitsubishi, Daikin, Fujitsu, LG, Bosch — and handle everything from initial installation through refrigerant service.
Heat pump service in Andover, MAConsistent preventive maintenance is the single biggest factor in how long an HVAC system lasts — and most Andover, MA homeowners underinvest in it. Two tune-ups annually, priority dispatch year-round, 15% off parts and labor, refrigerant checks, coil cleaning, and a written condition report every visit.
Maintenance plan in Andover, MANo mystery, no fine print. This is the exact process for every Andover, MA job we take on.
A live dispatcher picks up in Andover, MA — day or night, no exceptions. Not a bot. Not a callback queue. A real person who confirms your ETA before you hang up.
The nearest MA-licensed technician is routed to your Andover, MA address. Background-checked, NATE certified, EPA 608 credentialed.
After diagnosing your system in Andover, MA, your technician hands you a written, itemized quote. Nothing starts until you've reviewed and approved it in writing. What you approve is what you pay.
90 days, parts and labor, documented. If it fails within the window, we return at no charge.
These are the operating commitments behind every Andover, MA job. Verifiable. Documented.
Verbal estimates in Andover, MA that change by invoice are how contractors exploit homeowners who don't know to ask. We give you a written quote first. Itemized, signed, and binding before we begin.
Every FH HVAC technician in Andover, MA carries an active MA contractor license. Ask for documentation before any contractor starts work on your system.
Regional technician positioning throughout Andover, MA keeps response times under 60 minutes in most markets — including during peak summer and winter demand.
Every Andover, MA repair we complete carries a 90-day parts and labor guarantee printed on your invoice. If it fails, we return at no charge — no debate required.
Calling +1-844-586-3138 at 2 AM in Andover, MA gets a person who routes a technician immediately.
"Before I gave anyone access to my home in Andover, MA, I asked for documentation. FH HVAC was the only contractor who had it ready without hesitation."
— Andover, MA homeowner, new system installation"I've dealt with three other HVAC contractors in Andover, MA in the past two years. Every one had some billing issue, some miscommunication, some problem. FH HVAC showed up fast, gave me a written quote, and billed me exactly that amount. This should be the standard."
"Our business in Andover, MA had an HVAC failure during a client event. I didn't think anyone would respond that fast on a Friday evening. FH HVAC had a commercial technician there in 50 minutes, diagnosed and fixed within two hours. Nothing we planned had to be cancelled."
"Two years on the maintenance plan in Andover, MA. At the spring tune-up this year they found a slow refrigerant leak in my evaporator coil. Caught and fixed at the maintenance pricing. That would have been an emergency call in August at double the cost."

FH HVAC covers all of Andover, MA with licensed technicians, written upfront pricing, and live 24/7 dispatch. One call. Real ETA. No runaround.
📞 +1-844-586-3138 — Furnace Repair in Andover, MA